Effects of endogenous cardioprotective mechanisms on ischemia-reperfusion injury
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چکیده
منابع مشابه
Cardioprotective Effects of Quercetin in Cardiomyocyte under Ischemia/Reperfusion Injury
Quercetin, a polyphenolic compound existing in many vegetables, fruits, has antiinflammatory, antiproliferation, and antioxidant effect on mammalian cells. Quercetin was evaluated for protecting cardiomyocytes from ischemia/reperfusion injury, but its protective mechanism remains unclear in the current study. The cardioprotective effects of quercetin are achieved by reducing the activity of Src...
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Tilianin, the main effective flavonoid monomer enriched from Dracocephalum moldavuca L., has been shown to have cardioprotective effects. However, the mechanism of tilianin cardioprotection remains largely unknown. The present study aimed to investigate the effects of tilianin preconditioning on myocardial ischemia/reperfusion injury and to analyze the possible mechanism of action. A total of 4...
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BACKGROUND Antioxidants effectively reduce ischemia-reperfusion (IR) injury. The cardioprotective effects of luteolin, a flavonoid that exhibits antioxidant properties and is widely available in many fruits and vegetables, were examined in rats subjected to myocardial IR injury. METHODS AND RESULTS Rats were subjected to myocardial ischemia or reperfusion injury to evaluate the antiarrhythmic...
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We have recently demonstrated that endogenous H2O2 plays an important role in coronary autoregulation in vivo. However, the role of H2O2 during coronary ischemia-reperfusion (I/R) injury remains to be examined. In this study, we examined whether endogenous H2O2 also plays a protective role in coronary I/R injury in dogs in vivo. Canine subepicardial small coronary arteries (>or=100 microm) and ...
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DOI: 10.5935/abc.20180011 The possibility of limiting ischemic myocardial injury has been a major focus of cardiovascular research over 4 decades and literally thousands of interventions have been tested in this direction.1 Unfortunately, this has been a long, unsolved saga, and, apart from reperfusion, most interventions have been largely unsuccessful at the clinical arena.1 With the advent of...
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ژورنال
عنوان ژورنال: Postępy Higieny i Medycyny Doświadczalnej
سال: 2017
ISSN: 0032-5449,1732-2693
DOI: 10.5604/01.3001.0010.3786